Displaying 20 results from an estimated 3000 matches similar to: "Download and upload independency"
2003 Apr 26
3
esfq experience anyone?
Hey, fellow LART controlllers,
I''d like to ask if someome has a real esfq experience with HTB class
hierarchy and esfq qdiscs. Lets say that I want to unite the connections
to 10 client PCs with u32 or fw filters (doesn''t matter which one in fact)
into one HTB class with esfq qdisc at the end.
Did anyone tried it, and more important, did it worked the way it is supposed to?
As
2006 Mar 05
2
ATTN Andreas Klauer: ASCII art + comments, please?
Andreas,
Since I understand your ASCII art and comments, I would very much
appreciate it if you would draw what you see and criticize the
following. Hopefully I''ll better understand after that!
TIA,
gypsy
tc qdisc add dev imq0 root handle 1: htb default 20
tc class add dev imq0 parent 1: classid 1:2 htb rate 4522kbit ceil \
4760kbit burst 16k cburst 16k quantum 1500
tc class add
2006 Jan 28
2
gypsy, and not only
hi
i ve seen one of your replies here and i saw that you receomend 2
modifications in the kernel files in order to improve htb.
first in pkt_sched.h, changing PSCHED_JIFFIES to PSCHED_CPU.
and then, sch_htb.c, changing HYSTERESIS from 1 to 0.
is it that simple?
i mean i just change these here variables and i get better results?
i ve done a search and found the first file in 3 locations. where
2004 Oct 13
5
Re: Is this actually possible?
>Hi everyone, and thanks for your help so far.
>
>I have been playing around with tc and htb for a couple of weeks now, and
>while I am nowhere near understanding everything here, I am beginning to
>know more about packets than I ever wanted to know.
>
>I have two university buildings with a 1mb connection to the Internet. The
>two buildings (on either side of town) are
2005 Oct 15
5
esfq ? or wrr ?
Hi
If I have a HTB class with 128kbit, and I want to
put "N" users in that class ( in order to share
bandwidth fairly ) ,
which is better for me ? esfq (hash dst) or wrr ?
I would attach esfq or wrr to HTB parent class.
Also I''ve readed on Jim script that over WRR put
a RED qdisc, but I don''t understand it.
bests
andres
2005 May 26
4
What is: "Consider r2q change"
Hi,
I''m getting this warning/error in /var/log/messages:
May 26 18:21:05 mail kernel: HTB: quantum of class 10010 is small.
Consider r2q change.
Its a big deal? What should I do?
Many thanks
Oliver
--
Oliver Schulze L.
<oliver@samera.com.py>
2004 Aug 17
2
esfq hash type
Hi
I have a small lan (10.0.0.0/8) behind my linux box. I use MASQUERADE to allow
users connects to internet.
I set up an esfq qdisc for outgoing traffic. And there is a little
question. Does source hash type in esfq recognize NATed local ip''s?
--
Pozdrawiam
Marcin mailto:slacklist@op.pl
_______________________________________________
LARTC mailing
2005 Jun 02
8
How many (htb) tc classes and qdiscs are too many?
We have a Linux box that is acting as the gateway to the internet for about
400 people, typically there are not more then 50 of them using the internet
at any given time. We would like to provide different levels of access to
different users. For example 128kbps to some users and 256kbps to others.
We have considered creating a class and qdisc for each user (using htb)
however we don''t
2006 Sep 14
10
tc is giving an error: RTNETLINK answers: File exists
Hello,
I''m using tc to limit the bandwidth of our wireless customers. I have a
working script, but I''m not happy with it. I''m trying to write a more
sophisticated script, but when I run it, it give me this error:
RTNETLINK answers: File exists
I have no idea what this error means or how to fix it. Here is a portion
of the script (the whole script shapes several
2005 May 26
3
compile error while patching iproute2 with esfq
Hi!
I''m getting this error while I try to compile iproute2-2.6.11-050330:
gcc -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall -I../include
-DRESOLVE_HOSTNAMES -DCONFIG_GACT -DCONFIG_GACT_PROB -c -o q_esfq.o q_esfq.c
q_esfq.c: In function `esfq_parse_opt'':
q_esfq.c:45: error: structure has no member named `hash_kind''
q_esfq.c:45: error: `TCA_SFQ_HASH_CLASSIC''
2002 Sep 05
2
Requset regarding packet marking.
Hello Sir,
I want some help from you. I have my configuration like this. I
have three machines. PC1,PC2,PC3.
hub hub
PC1--------------------PC2-----------------------PC3
eth0 eth0,eth1 eth0
I want to work my configuration like diffserv. I am generating
traffic from PC3 and sending it to PC1 via PC2(as a router)and
from
2004 Jul 01
14
filter ingress policy rates -> slow!!
Hello one more time,
As others seem to already asked without reply, I''m getting lower speed rates
than specified via ingress. How do I know. Because I have this in my script:
tc qdisc add dev $DEV handle ffff: ingress
# Filter intranet traffic, so fit it to intranet speed
tc filter add dev $DEV parent ffff: protocol ip prio 10 u32 \
match ip src $Q_2_HOSTS \
match ip dst
2005 Jan 05
19
[PATCH] mark in u32
Hello, Stephen, List!
Attached is the patch for iproute2 to add the possibility to use fwmark in
u32 filters.
The kernel part was included in 2.6.10.
Please apply!
Thank you!
For more info:
- Kernel patch (not needed for 2.6.10):
http://kernel.umbrella.ro/net/mark_in_u32/net-match-nfmark-in-u32.patch
- Examples:
http://kernel.umbrella.ro/net/mark_in_u32/examples.txt
---
Catalin(ux aka Dino)
2006 Sep 08
8
htb traffic shaping problem
Hello.
I have a linux server connected to a gigabit lan, and though that lan to a
768kbps/768kbps DSL modem.
I''m trying to shape my webserver running on port 80/443 down to 512kbps,
while leaving all other ports alone. The current configuration script that
I''m using is as follows:
tc qdisc del dev eth0 root
tc qdisc add dev eth0 root handle 1: htb default 99
tc class add dev
2005 May 19
7
equal bandwidth for all IPs
Hi,
How can I set equal bandwidth of 512kbit downlink and 256kbit uplink for
every single IP address of 254 IP addresses I have in my LAN?
Regards,
ro0ot
2006 Feb 06
3
Limited quantity of filters.
$TC filter add dev imq0 parent 1:0 prio 5 protocol ip u32
$TC filter add dev imq0 parent 1:0 prio 5 handle 2: protocol ip u32
divisor 256
for ((j=0; j<=7; j++))
do
for ((i=0; i<=255; i++))
do
q=`printf "%x\n" $i`
$TC filter add dev imq0 protocol ip parent 1:0 u32 ht 2:$q: match ip
src 10.0.$j.$i flowid 1:10
echo "$q 10.0.${j}.$i"
done
done
$TC
2005 Jan 04
11
ESFQ?
Hi again,
I was just looking around for ESFQ sources, and I see that the main site
is down, and only has kernel 2.6.4 patches.
Is ESFQ maintained? If so, where can I find patches for 2.6.10?
Thanks,
-justin
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2004 Nov 09
23
SEPARATING VOIP AND SURFING
Dear list:
I have a problem I cannot handle yet, and need to
solve it as soon as possible. Would be very greatful
with anybody who can help me.
I have a 512/512 link to internet, that I want to
share between several computers. I have eth0, with a
public IP address, conected to Internet, and also,
eth1, with a private IP address, for network with the
surfing computers. I have a main class with
2001 Oct 03
1
Policy based routing form SRC Mac address.
Hi,
Thanks to all in advance,
In recent I need policy based routing on my Linux2.4.3 box. requirement is like to give access of Internet to some computers while this facility is not available to rest people (That is based on MAC address only).
My existin routing in "table main" is...
192.168.1.0/26 dev eth0 proto kernel scope link src 192.168.1.3
192.168.1.64/26 dev eth1 proto
2004 Sep 28
2
Please advise how to set up for 5 IPs
I have need to use HTB on multiple (5) IPs.
The present setup has the DSL connection going to a switch and then each
computer with an external IP configures the external interface to listen
on that IP.
I have had TERRIBLE luck trying to use iptables to DNAT so if DNAT needs
to be done, any advice that includes tested and working examples would
be sincerely appreciated.
There are 3 computers